At 2.25 metres tall and nearly two metres long, it is substantial enough to command attention in the landscape, yet it stands quietly in a field, the kind of monument that a passing walker might register only as a farm marker before realising it has been there for several thousand years.

Standing stones of this kind are scattered across Cork and Kerry in considerable numbers, and their purpose remains genuinely uncertain. Some appear to be solitary memorials, others may mark boundaries or routeways, and a smaller number seem aligned with solar or lunar events on the horizon. The east-northeast to west-southwest orientation of the Bengour stone places it within a tradition seen elsewhere in Munster, where the long axis of a stone sometimes corresponds broadly with sunrise or sunset at particular times of year, though whether this was the builders' intention is impossible to confirm. The stone's rectangular form and flat faces suggest it was selected or shaped with some care, which is itself a clue that its placement was not casual.